htaccess的缓存与FilesMatch缓存、htaccess、FilesMatch
我需要让浏览器缓存与htaccess文件。
I need to make browser caching with htaccess file.
从this问题我发现了如何扩展添加到htaccess文件。
From this question I found out how to add extensions to htaccess file.
<FilesMatch ".(js|jpeg|jpg)$">
但我需要添加扩展。但排除某些文件。 我发现像这样的this问题
But I need to add extensions. But exclude some of the files. I found something like this from this question
<FilesMatch ^((myfile|myfile2).js$|myphoto.jpe?g)$>
添加所有的JS和JPEG文件，除了myfile.js，myfile2.js，myphoto.jpg 我怎样才能做到这一点？ 谢谢
Add all js and jpeg files except "myfile.js", "myfile2.js", "myphoto.jpg" How can I do this? Thank you
推荐答案
试试这个
<FilesMatch "((?<!myfile|myfile2).js|(?<!myphoto).jpe?g)$">
Header set Cache-Control "max-age=604800, public"
</FilesMatch>
这将匹配所有的 JS 和 JPEG 除了 myfile.js ， myfile2.js 和 myphoto.jpeg 使用负向前查找/后向。有点难看，但我无法找到一个很好的方法来做到这一点。
This will match all js and jpeg files except myfile.js, myfile2.js, and myphoto.jpeg using negative lookahead/lookbehind. Kind of ugly but I couldn't find a nice way to do this.
您可以再有一个单独的文件中匹配的只有的这些文件，并设置不同的页眉：
You can then have a separate files match for only those files and set a different header:
<FilesMatch "((myfile|myfile2).js|myphoto.jpe?g)$">
Header set Cache-Control "max-age=3600, public"
</FilesMatch>
